Aftermarket fuel additives
NISSAN does not recommend the use of any aftermarket fuel additives (for example, fuel injector cleaner, octane booster, intake valve deposit removers, etc.) which are sold commercially.
Many of these additives intended for gum, varnish or deposit removal may contain active solvents or similar ingredients that can be harmful to the fuel system and engine.
See also:
Freeing a frozen door lock
To prevent a door lock from freezing, apply
deicer through the key hole. If the lock becomes
frozen, heat the key before inserting it into the
key hole or use the remote keyless entry keyfob. ...
Engine block heater (if so equipped)
WARNING
● Do not use your engine block heater
with an ungrounded electrical system
or a 2-pronged adapter. You can be seriously
injured by an electrical shock if
you use an ungrounded conne ...
Locking passengers’ windows
When the window lock button is depressed, only
the driver’s side window can be opened or
closed. Push it again to cancel the window lock
function. ...